NEET Zoology (general) MCQ Question
Which of the following combinations correctly describe the properties and behaviors of biomolecules?
Polysaccharides are made up of long chains of monosaccharides; catalyzed reactions have higher rates than uncatalyzed reactions.
All biomolecules are identical in structure; exothermic reactions require energy input to proceed.
Collagen is the most abundant protein in plants; stability of a molecule is unrelated to its energy status.
Cellulose consists of multiple types of monosaccharides; enzyme-catalyzed reactions proceed slower than uncatalyzed ones.
Correct Answer
Detailed Explanation
Polysaccharides like cellulose are indeed long chains of monosaccharides, and catalyzed reactions by enzymes significantly increase reaction rates compared to uncatalyzed ones, as indicated in the context provided.
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